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Graham Edwards PL3510 vs Stewart GX 15 FT

The Stewart GX 15 FT is rated 11.5 tonnes heavier gross.

Last reviewed 13 September 2026

Graham Edwards PL3510
Graham Edwards PL3510 - image: Graham Edwards Trailers
Stewart GX 15 FT
Stewart GX 15 FT - image: Stewart Trailers

Key differences

Specifications side by side

Graham Edwards PL3510Stewart GX 15 FT
Gross weight3500KG15,000kg
Length10'7,900-9,700mm (26-32ft)
AxlesTANDEM125mm dia., 10-stud, 420x180mm brakes
Unladen weight655KG-
Width5'10"-
Tare weight-3,980kg
Tyres-385/65Rx22.5 standard, 435/50Rx19.5 flotation option

Sources: Graham Edwards PL3510, Stewart GX 15 FT. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the PL3510 if...

A galvanized tandem axle plant trailer for builders, groundworkers and plant hire fleets moving mini diggers and similar machines. Fitted with a ramp type tailgate and bucket rest as standard.

Full PL3510 specifications →

Buy or hire the GX 15 FT if...

  • you want one that is rated 11.5 tonnes heavier gross

A 15-tonne flat trailer from Scottish maker Stewart Trailers, built for farms and hire fleets moving bulky loads such as bales or machinery. The choice of standard or flotation tyres lets it be set up for road use or softer ground.

Listed by

Full GX 15 FT specifications →

Common questions

What is the difference between the Graham Edwards PL3510 and the Stewart GX 15 FT?

The Stewart GX 15 FT is rated 11.5 tonnes heavier gross. The Graham Edwards PL3510 is a 10 ft x 5 ft 10 in tandem axle 3.5 tonne plant trailer; the Stewart GX 15 FT is a twin-axle flat trailer for agricultural and general haulage use.

Can I tow the Graham Edwards PL3510 or the Stewart GX 15 FT on a car licence?

Stewart GX 15 FT is rated over 3,500kg gross, which is beyond what a car can tow in the UK.

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